CVE-2022-45421
published 2022-12-22CVE-2022-45421: Mozilla developers Andrew McCreight and Gabriele Svelto reported memory safety bugs present in Thunderbird 102.4. Some of these bugs showed evidence of memory…
PriorityP341high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
0.70%
48.7th percentile
Mozilla developers Andrew McCreight and Gabriele Svelto reported memory safety bugs present in Thunderbird 102.4. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox ESR < 102.5, Thunderbird < 102.5, and Firefox < 107.
Affected
19 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | firefox | < firefox 107.0-1 (sid) | firefox 107.0-1 (sid) |
| debian | firefox-esr | < firefox 107.0-1 (sid) | firefox 107.0-1 (sid) |
| debian | thunderbird | < firefox 107.0-1 (sid) | firefox 107.0-1 (sid) |
| mozilla | firefox | < 107.0 | 107.0 |
| mozilla | firefox | — | — |
| mozilla | firefox | >= 0 < 107.0+build2-0ubuntu0.18.04.1 | 107.0+build2-0ubuntu0.18.04.1 |
| mozilla | firefox | >= 0 < 107.0+build2-0ubuntu0.20.04.1 | 107.0+build2-0ubuntu0.20.04.1 |
| mozilla | firefox | >= unspecified < 107 | 107 |
| mozilla | firefox_esr | < 102.5 | 102.5 |
| mozilla | firefox_esr | >= unspecified < 102.5 | 102.5 |
| mozilla | thunderbird | < 102.5 | 102.5 |
| mozilla | thunderbird | >= 0 < 1:102.5.0-1~deb11u1 | 1:102.5.0-1~deb11u1 |
| mozilla | thunderbird | >= 0 < 1:102.5.0-1 | 1:102.5.0-1 |
| mozilla | thunderbird | >= 0 < 1:102.5.0-1 | 1:102.5.0-1 |
| mozilla | thunderbird | >= 0 < 1:102.5.0-1 | 1:102.5.0-1 |
| mozilla | thunderbird | >= 0 < 1:102.7.1+build2-0ubuntu0.18.04.1 | 1:102.7.1+build2-0ubuntu0.18.04.1 |
| mozilla | thunderbird | >= 0 < 1:102.7.1+build2-0ubuntu0.20.04.1 | 1:102.7.1+build2-0ubuntu0.20.04.1 |
| mozilla | thunderbird | >= 0 < 1:102.7.1+build2-0ubuntu0.22.04.1 | 1:102.7.1+build2-0ubuntu0.22.04.1 |
| mozilla | thunderbird | >= unspecified < 102.5 | 102.5 |
CVSS provenance
nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
osv8.8HIGH
vendor_debian8.8HIGH
vendor_redhat8.8HIGH
vendor_ubuntu8.1HIGH
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Ubuntu
Thunderbird vulnerabilities
vendor_ubuntu·2023-02-06·CVSS 6.5
CVE-2022-45409 [MEDIUM] Thunderbird vulnerabilities
Title: Thunderbird vulnerabilities
Summary: Several security issues were fixed in Thunderbird.
Multiple security issues were discovered in Thunderbird. If a user were
tricked into opening a specially crafted website in a browsing context, an
attacker could potentially exploit these to cause a denial of service,
obtain sensitive information, bypass security restrictions, cross-site
tracing, or execute arbitrary code. (CVE-2022-45403, CVE-2022-45404,
CVE-2022-45405, CVE-2022-45406, CVE-2022-45408, CVE-2022-45409,
CVE-2022-45410, CVE-2022-45411, CVE-2022-45418, CVE-2022-45420,
CVE-2022-45421, CVE-2022-46878, CVE-2022-46880, CVE-2022-46881,
CVE-2022-46882, CVE-2023-23605)
Armin Ebert discovered that Thunderbird did not properly manage memory
while resolving file symlink. If a user were tric
Ubuntu
Firefox vulnerabilities
vendor_ubuntu·2022-11-16·CVSS 8.1
CVE-2022-40674 [HIGH] Firefox vulnerabilities
Title: Firefox vulnerabilities
Summary: Several security issues were fixed in Firefox.
Multiple security issues were discovered in Firefox. If a user were tricked
into opening a specially crafted website, an attacker could potentially
exploit these to cause a denial of service, spoof the contents of the
addressbar, bypass security restrictions, cross-site tracing or execute
arbitrary code. (CVE-2022-45403, CVE-2022-45404, CVE-2022-45405,
CVE-2022-45406, CVE-2022-45407, CVE-2022-45408, CVE-2022-45409, CVE-2022-45410,
CVE-2022-45411, CVE-2022-45413, CVE-2022-40674, CVE-2022-45418, CVE-2022-45419,
CVE-2022-45420, CVE-2022-45421)
Armin Ebert discovered that Firefox did not properly manage while resolving
file symlink. If a user were tricked into opening a specially crafted weblink,
an attac
Red Hat
Mozilla: Memory safety bugs fixed in Firefox 107 and Firefox ESR 102.5
vendor_redhat·2022-11-15·CVSS 8.8
CVE-2022-45421 [HIGH] CWE-120 Mozilla: Memory safety bugs fixed in Firefox 107 and Firefox ESR 102.5
Mozilla: Memory safety bugs fixed in Firefox 107 and Firefox ESR 102.5
Mozilla developers Andrew McCreight and Gabriele Svelto reported memory safety bugs present in Thunderbird 102.4. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox ESR < 102.5, Thunderbird < 102.5, and Firefox < 107.
The Mozilla Foundation Security Advisory describes this flaw as: Mozilla developers Andrew McCreight and Gabriele Svelto reported memory safety bugs present in Firefox 106 and Firefox ESR 102.4. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code.
Package: fire
Debian
CVE-2022-45421: firefox - Mozilla developers Andrew McCreight and Gabriele Svelto reported memory safety b...
vendor_debian·2022·CVSS 8.8
CVE-2022-45421 [HIGH] CVE-2022-45421: firefox - Mozilla developers Andrew McCreight and Gabriele Svelto reported memory safety b...
Mozilla developers Andrew McCreight and Gabriele Svelto reported memory safety bugs present in Thunderbird 102.4. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox ESR < 102.5, Thunderbird < 102.5, and Firefox < 107.
Scope: local
sid: resolved (fixed in 107.0-1)
Mozilla
Mozilla Foundation Security Advisory 2022-47: CVE-2022-45421
vendor_mozilla·CVSS 8.8
CVE-2022-45421 [HIGH] Mozilla Foundation Security Advisory 2022-47: CVE-2022-45421
Mozilla Foundation Security Advisory 2022-47
CVE: CVE-2022-45421
Product: Firefox
Impact: high
Fixed in: Firefox 107
Mozilla
Mozilla Foundation Security Advisory 2022-48: CVE-2022-45421
vendor_mozilla·CVSS 8.8
CVE-2022-45421 [HIGH] Mozilla Foundation Security Advisory 2022-48: CVE-2022-45421
Mozilla Foundation Security Advisory 2022-48
CVE: CVE-2022-45421
Product: Firefox ESR
Impact: high
Fixed in: Firefox ESR 102.5
Mozilla
Mozilla Foundation Security Advisory 2022-49: CVE-2022-45421
vendor_mozilla·CVSS 8.8
CVE-2022-45421 [HIGH] Mozilla Foundation Security Advisory 2022-49: CVE-2022-45421
Mozilla Foundation Security Advisory 2022-49
CVE: CVE-2022-45421
Product: Thunderbird
Impact: high
Fixed in: Thunderbird 102.5
OSV
thunderbird vulnerabilities
osv·2023-02-06·CVSS 6.5
CVE-2022-45403 [MEDIUM] thunderbird vulnerabilities
thunderbird vulnerabilities
Multiple security issues were discovered in Thunderbird. If a user were
tricked into opening a specially crafted website in a browsing context, an
attacker could potentially exploit these to cause a denial of service,
obtain sensitive information, bypass security restrictions, cross-site
tracing, or execute arbitrary code. (CVE-2022-45403, CVE-2022-45404,
CVE-2022-45405, CVE-2022-45406, CVE-2022-45408, CVE-2022-45409,
CVE-2022-45410, CVE-2022-45411, CVE-2022-45418, CVE-2022-45420,
CVE-2022-45421, CVE-2022-46878, CVE-2022-46880, CVE-2022-46881,
CVE-2022-46882, CVE-2023-23605)
Armin Ebert discovered that Thunderbird did not properly manage memory
while resolving file symlink. If a user were tricked into opening a
specially crafted weblink, an attacker could pote
GHSA
GHSA-gf6p-963f-gv5h: Mozilla developers Andrew McCreight and Gabriele Svelto reported memory safety bugs present in Thunderbird 102
ghsa_unreviewed·2022-12-22
CVE-2022-45421 [HIGH] CWE-787 GHSA-gf6p-963f-gv5h: Mozilla developers Andrew McCreight and Gabriele Svelto reported memory safety bugs present in Thunderbird 102
Mozilla developers Andrew McCreight and Gabriele Svelto reported memory safety bugs present in Thunderbird 102.4. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox ESR < 102.5, Thunderbird < 102.5, and Firefox < 107.
OSV
CVE-2022-45421: Mozilla developers Andrew McCreight and Gabriele Svelto reported memory safety bugs present in Thunderbird 102
osv·2022-12-22·CVSS 8.8
CVE-2022-45421 [HIGH] CVE-2022-45421: Mozilla developers Andrew McCreight and Gabriele Svelto reported memory safety bugs present in Thunderbird 102
Mozilla developers Andrew McCreight and Gabriele Svelto reported memory safety bugs present in Thunderbird 102.4. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox ESR < 102.5, Thunderbird < 102.5, and Firefox < 107.
OSV
firefox vulnerabilities
osv·2022-11-16·CVSS 8.1
CVE-2022-45403 [HIGH] firefox vulnerabilities
firefox vulnerabilities
Multiple security issues were discovered in Firefox. If a user were tricked
into opening a specially crafted website, an attacker could potentially
exploit these to cause a denial of service, spoof the contents of the
addressbar, bypass security restrictions, cross-site tracing or execute
arbitrary code. (CVE-2022-45403, CVE-2022-45404, CVE-2022-45405,
CVE-2022-45406, CVE-2022-45407, CVE-2022-45408, CVE-2022-45409, CVE-2022-45410,
CVE-2022-45411, CVE-2022-45413, CVE-2022-40674, CVE-2022-45418, CVE-2022-45419,
CVE-2022-45420, CVE-2022-45421)
Armin Ebert discovered that Firefox did not properly manage while resolving
file symlink. If a user were tricked into opening a specially crafted weblink,
an attacker could potentially exploit these to cause a denial of service
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://bugzilla.mozilla.org/buglist.cgi?bug_id=1767920%2C1789808%2C1794061https://www.mozilla.org/security/advisories/mfsa2022-47/https://www.mozilla.org/security/advisories/mfsa2022-48/https://www.mozilla.org/security/advisories/mfsa2022-49/https://bugzilla.mozilla.org/buglist.cgi?bug_id=1767920%2C1789808%2C1794061https://www.mozilla.org/security/advisories/mfsa2022-47/https://www.mozilla.org/security/advisories/mfsa2022-48/https://www.mozilla.org/security/advisories/mfsa2022-49/
2022-12-22
Published